Mark Grotzinger, ATC, PES
NPI 1508930421 · Athletic Trainer · Lewisburg, PA
Mark Grotzinger, ATC, PES is a Athletic Trainer provider in Lewisburg, PA (NPI 1508930421).
Provider details
- NPI number
- 1508930421
- Entity type
- Individual
- Primary specialty
- Athletic TrainerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- ATC, PES
- Sex
- Male
- Sole proprietor
- No
- License
- RT003823 (PA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 1 Lasalle SqProvidence, RI 02903Phone: (401) 680-4714
Registry dates
- Enumerated
- 2006-11-20
- Last updated
- 2019-09-19
Frequently asked questions
- What is Mark Grotzinger's NPI number?
- Mark Grotzinger's National Provider Identifier (NPI) is 1508930421, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Grotzinger's specialty?
- Mark Grotzinger is listed in the NPPES registry with a primary specialty of Athletic Trainer (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mark Grotzinger located?
- Mark Grotzinger's practice location on file with NPPES is Kenneth Langone Sports Medicine Center, Lewisburg, PA 17837.
- What is Mark Grotzinger's phone number?
- The practice phone number listed in the NPPES registry for Mark Grotzinger is (814) 418-0514.
- Is Mark Grotzinger's NPI active?
- Yes — Mark Grotzinger's NPI (1508930421) is active in the NPPES registry as of the last update on 2019-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.